Seat



FIG. 1 is a perspective view of a design for a seat;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings depict boundaries and the areas contained within them form no part of the claimed design. 

CLAIM The ornamental design for a seat, as shown and described. 